TLS Online TPP Program

#Question id: 27372


Which of the following RNAs can induce gene silencing?

#Section 3: Genetics, Cellular and Molecular Biology
  1. miRNA

  2. snoRNA
  3. ssRNA
  4. ncRNA

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TLS Online TPP Program

#Question id: 11855

#General Aptitude

The least number which when divided by 5,6,7 and 8 leaves a reminder 3, but when divided by 9 leaves no reminder is.

TLS Online TPP Program

#Question id: 15177

#Section 6: Plant, Animal and Microbial Biotechnology

Several mechanisms in alkalophiles for the maintenance of a neutral cytoplasmic pH have been proposed. The plasma membrane may be

TLS Online TPP Program

#Question id: 3793

#Section 3: Genetics, Cellular and Molecular Biology

A replicating prokaryotic chromosome has _________ replication forks, and a replicating eukaryotic chromosome has ___________.

TLS Online TPP Program

#Question id: 13104

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

With the help of DNA fingerprinting which can be used to determine paternity. There are three babies (Baby A, Baby B and Baby C) in a maternity ward, and three sets of confused and worried parents. (Father and Mother #1 are a couple, as are Father and Mother #2, and Father and Mother #3.) 
You do each PCR reaction and load each one into a separate well of an agarose gel, and then run the gel.
 

 
Why is it that some people show two bands?

TLS Online TPP Program

#Question id: 14982

#Section 6: Plant, Animal and Microbial Biotechnology

A very important function of the Golgi apparatus and endoplasmic reticulum is the synthesis of another organelle, the lysosome. This organelle is found in a variety of organisms such as—
1.Protozoa 
2. Some algae
3. Fungi
4. Plants 
5. Animals
In which of the above organisms lysosome is not found.